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POSEIDON,LLC

UEI: TCYEPH3BN7L6CAGE: 0RRV8

POSEIDON,LLC is a federal contractor, registered under UEI TCYEPH3BN7L6 and CAGE code 0RRV8. It has been awarded $23,414,312 in federal contracts. Primary work spans Ship Building and Repairing, All Other Miscellaneous Manufacturing, and Other Heavy and Civil Engineering Construction. Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Department Of Transportation.

Contact Information

Registration and classification details

Registration

UEI Code

TCYEPH3BN7L6

CAGE Code

0RRV8

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyManufacturer of Goods

NAICS Codes

237990Other Heavy and Civil Engineering Construction
238990All Other Specialty Trade Contractors
332312Fabricated Structural Metal Manufacturing
332812Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332813Electroplating, Plating, Polishing, Anodizing, and Coloring
+7 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

POSEIDON, LLC specializes in the repair, maintenance, and specialized equipment support for maritime and heavy industrial systems, with a focused presence in U.S. Department of Defense operations. The contractor delivers critical services in barge refurbishment, spud winch and spud pole rental, and ...

POSEIDON, LLC specializes in the repair, maintenance, and specialized equipment support for maritime and heavy industrial systems, with a focused presence in U.S. Department of Defense operations. The contractor delivers critical services in barge refurbishment, spud winch and spud pole rental, and the overhaul of marine and industrial machinery, demonstrating deep expertise in naval vessel sustainment and heavy equipment lifecycle management. Their technical proficiency spans shipbuilding and repair processes, including pontoon fabrication and structural upgrades, alongside the integration and servicing of overhead crane systems and specialized lifting equipment used in marine and construction environments. A key differentiator is their ability to provide mission-critical rental assets—such as 18” x 60’ spuds and spud winches—alongside comprehensive repair and maintenance for complex, non-automotive industrial machinery, ensuring operational continuity for defense logistics and waterborne platform readiness. The contractor maintains a consistent, long-standing relationship with the Department of Defense, delivering tailored solutions for naval and maritime infrastructure projects. Their work supports fleet sustainment through barge modernization, equipment overhauls, and the provision of specialized marine handling systems, indicating a trusted role in maintaining the readiness of auxiliary and support vessels within naval operations. POSEIDON’s primary industry focus lies in shipbuilding and repairing, with complementary capabilities in the rental and maintenance of heavy industrial machinery, including overhead cranes, spud systems, and construction-grade equipment. This positions them as a niche provider for defense and maritime sectors requiring integrated equipment support—from fabrication to field servicing—rather than off-the-shelf leasing. As a small, locally based entity in Berne, Indiana, POSEIDON, LLC operates as a 2L structure with no federal certifications. Their geographic footprint is centered on supporting DoD logistics through direct, equipment-focused contracting, emphasizing hands-on technical execution over broad-scale manufacturing or system integration. They serve as a reliable, specialized vendor for mission-critical maritime and industrial equipment needs within the defense supply chain.

Key Performance Metrics

Awards Count

38

All time

Active

1

Currently performing

Completed

37

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 336611
New
SLED
F&W, 2018 Munson Packman Boat Repower project
Solicitation # 2018 Munson Packman Boat Repower
The Confederated Tribes of the Colville Reservation is soliciting proposals for the complete repower of a 30 foot Munson landing craft. The selected contractor will be responsible for the decommissioning and removal of two existing Honda BF250A outboard engines and the procurement and installation of two new Honda BF250D Drive-by-Wire outboards. The scope of work is divided into six phases, encompassing structural transom inspections, the installation of Honda iST electronic control heads at dual helm stations, integration with the SeaStar Power Assist steering system, and a comprehensive fuel system overhaul using USCG Type A1-15 lines. The project concludes with NMEA 2000 network integration, digital gauge installation, and a minimum two hour sea trial to validate performance and safety protocols. To ensure factory warranty coverage, the contractor must maintain active Honda Marine Authorized Dealer or Service Center status. The vessel will be delivered via trailer to the contractor facility, which must provide a secure, fenced yard or indoor shop. Award evaluation is based on a weighted criteria of cost, technical expertise, and TERO status, with a preference for Colville Business Enterprises. Proposals must be submitted in PDF format by November 13, 2026. Final contracts are subject to tribal appropriation and may require a performance bond for values exceeding 100,000 dollars or a 25 percent retainage.
Confederated Tribes of the Colville Reservation

POSTED

about 13 hours ago

DEADLINE

in 24 days
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NAICS: 237990
New
Federal
Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee Unit (Kansas City, Kansas)
Solicitation # W912DQ26RA065
The U.S. Army Corps of Engineers, Kansas City District, is soliciting design-build construction services for the installation of access manholes at the Fairfax-Jersey Creek Levee Unit on the Missouri River in Kansas City, Kansas. The project scope involves designing and constructing manholes, with estimated depths between 10 and 25 feet, to facilitate the video inspection of approximately 27,000 feet of existing perforated corrugated metal seepage collector pipe. To maintain levee integrity, the government strictly prohibits invasive mass excavation methods such as trenching, requiring the use of minimally invasive excavation techniques. Key deliverables include a Drilling and Invasive Program Plan approved by a licensed professional engineer or geologist, temporary flood protection plans, and final as-built drawings. This is a firm-fixed-price contract with an estimated magnitude between $1,000,000 and $5,000,000, though the total award amount shall not exceed $3,400,000. The acquisition is categorized under NAICS code 237990 with a small business size standard of $45 million. The selection process is conducted in two phases; Phase 1 focuses on qualifications and technical approach without pricing, from which up to three qualified offerors will be selected for Phase 2. Evaluation factors include design concepts, performance confidence, technical approach and qualifications, and small business participation, with non-price factors being significantly more important than price. Proposals must be submitted via the PIEE Solicitation Portal and adhere to strict documentation requirements, including the use of specific government templates for vendor information, experience, and technical qualifications.
W071 Endist Kansas City

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about 17 hours ago

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in 5 days
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NAICS: 237990
New
Federal
PASS-A-GRILLE-PASS, MAINTENANCE DREDGING, PINELLAS COUNTY, FLORIDA
Solicitation # GROUP1-27-R-J001
Solicitation GROUP1-27-R-J001 is a total small business set-aside for maintenance dredging at Pass-a-Grille Pass in Pinellas County, Florida, issued by the U.S. Army Corps of Engineers, Jacksonville District. This firm fixed price task order is limited to contractors previously awarded under solicitation W912EP25R0010. The scope of work involves excavating material from the pass and transporting it to the Pass-a-Grille Beach Placement Area located north of the channel. Hopper dredging is strictly prohibited. Incidental requirements include environmental and water quality monitoring, beach fill quality control, tilling, vibration monitoring, and Munitions and Explosives of Concern construction support. The project has a price target range between $5,000,000 and $10,000,000, with a performance period of 120 calendar days following the Notice to Proceed, and work must commence within 60 calendar days of that notice. The government will utilize the Lowest Price Technically Acceptable process for award, evaluating offerors based on the technical acceptability and availability of their identified dredge and their past performance under the associated MATOC. Proposals must be submitted in PDF format via the PIEE Solicitation Module by 2:00 PM EST on November 20, 2026. Key compliance requirements include adherence to the Davis-Bacon Act, the provision of performance and payment bonds within 10 days of award, and the submission of qualified bird monitor credentials. Technical specifications require beach fill to be clean sand free of debris or toxic materials, with strict monitoring at both the borrow and placement areas to ensure quality standards are met.
W074 Endist Jacksnvlle

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about 17 hours ago

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in about 1 month
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NAICS: 237990
New
Federal
Two Phase Design and Construction of the Port Monmouth Phase II, Contract 1 Mitigation Project
Solicitation # W912DS26RA032
Solicitation W912DS26RA032 is a competitive two-phase design-build procurement issued by the US Army Corps of Engineers, New York District, for the Port Monmouth Phase II Contract 1 Mitigation project in Middletown, New Jersey. With an estimated project magnitude between $15 million and $30 million, the scope involves the design and construction of wetland and upland restoration at the Pews Creek and Compton Creek mitigation sites. The project aims to reduce storm damages from coastal erosion and flooding in Raritan Bay, specifically focusing on restoring approximately 24.83 acres of wetlands and channels and 8.76 acres of uplands. The State of New Jersey Department of Environmental Protection serves as the non-Federal sponsor. The procurement follows a best-value tradeoff process in accordance with FAR 36.3, where non-price evaluation factors are approximately equal in importance to price. Phase One focuses on qualifying offerors based on specialized experience and past performance to shortlist up to five firms for Phase Two. Final award will be a firm fixed-price contract. Key requirements include strict adherence to New Jersey environmental standards, the provision of performance and payment bonds, and compliance with the Davis-Bacon Act. Following multiple amendments, the final response deadline for proposals was extended to October 21, 2026.
W2SD Endist New York

POSTED

about 17 hours ago

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in about 13 hours
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NAICS: 237990
New
Federal
Stove Prairie Campground Gate Replacement
Solicitation # 117346
The USDA Forest Service, CSA Intermountain, is soliciting quotes for the disposal and replacement of a broken 32-foot double lane closure gate at Stove Prairie Landing in Bellvue, Colorado. This project is a total small business set-aside under NAICS code 237990, with an estimated project magnitude between $25,000 and $100,000. The award will be a firm fixed-price contract. The selected contractor must provide all labor, materials, and equipment for mobilization and the installation of the gate, ensuring all signage meets MUTCD standards and concrete work adheres to specific AASHTO sampling and testing requirements. Work must commence within 10 calendar days of the notice to proceed and be completed by August 31, 2027. Evaluation will be based on best value, focusing on the offeror's technical approach and price. Applicants must submit a 1-3 page technical narrative and a construction schedule, such as a Gantt chart, along with their pricing documentation. All quotes must be submitted via email to Contract Specialist Jordan Carlsen by November 11, 2026, at 14:00 EST. The contract requires the provision of performance and payment bonds and mandates that all invoicing be processed through the electronic Invoice Processing Platform (IPP) system. The government will conduct inspections at all reasonable times before final acceptance in accordance with FAR 52.246-12.
Csa Intermountain 8 Usda-Fs

POSTED

about 17 hours ago

DEADLINE

in 22 days
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